[Regression potential]
Minimal, since this component is not used by default. However, systems that have this enabled exhibit standards non-compliant behavior. It is not expected for anybody to depend on this broken behavior.

[ Martin Pitt ]
* Add alternative iptables-dev build dependencies
libiptc-dev is very new and not yet present in stable Debian/Ubuntu releases.
Add it as a fallback build dependency for backports and upstream tests.
* Detect if seccomp is enabled but seccomp filtering is disabled
(Closes: #832713)
* resolved: recognize DNS names with more than one trailing dot as invalid
(LP: #1600000)
* debian/tests/smoke: Store udev db dump artifact on failure
* networkd: limit the number of routes to the kernel limit
* systemctl: consider service running only when it is in active or reloading state
* networkd: remove route if carrier is lost
* Add Ref()/Unref() bus calls for units

Thanks for uploading the fix for this bug report to -proposed. However, when reviewing the package in -proposed and the details of this bug report I noticed that the bug description is missing information required for the SRU process. You can find full details at http://wiki.ubuntu.com/StableReleaseUpdates#Procedure but essentially this bug is missing some of the following: a statement of impact, a test case and details regarding the regression potential. Thanks in advance!

If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested and change the tag from verification-needed-xenial to verification-done-xenial. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed-xenial. In either case, details of your testing will help us make a better decision.

The verification of the Stable Release Update for systemd has completed successfully and the package has now been released to -updates. Subsequently, the Ubuntu Stable Release Updates Team is being unsubscribed and will not receive messages about this bug report. In the event that you encounter a regression using the package from -updates please report a new bug using ubuntu-bug and tag the bug report regression-update so we can easily find any regressions.